> > Did you do the
> > make -f Makefile.pcidevs
> > in src/sys/dev/pci ?
> Yeah, but not sure how to confirm that it was successfull.
>
> What should I look for, what does make -f Makefile.pcidevs, generate?

It should create new "src/sys/dev/pci/pcidevs.h" and
"src/sys/dev/pci/pcidevs_data.h"